Fig. 3

Bar chart representing responses to question “If you suspect PAD in a patient with diabetes, when would you refer for further Vascular assessment?” (multiple choice). Respondents who reported that they would refer ‘any patient with suspected PAD and diabetes for further assessment’ have been excluded from this graph. Active ulcer; if there is any active foot ulceration. Non-healing ulcer; if there is an ulcer that has not improved within 6-weeks despite optimal management. Infection; if there is evidence of infection. Prior to debridement; if they need local debridement